This inventor holds 2 USPTO granted patents and 3 EPO patents. Top assignee: Johns Manville. Active years: 2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2010
Title: Wolfgang Greiser: Innovator in Roofing Technologies
Introduction
Wolfgang Greiser is a notable inventor based in Neusaess, Germany. He has made significant contributions to the field of roofing materials, holding 2 patents that showcase his innovative approach to enhancing the durability and functionality of roofing products.
Latest Patents
One of his latest patents is for a dimensionally stable ply suitable for roofing webs or roof-sealing webs. This invention features a polyester filament nonwoven ply that possesses a latent shrinkage force. This force counteracts drafting forces that may occur due to stresses or thermal processing operations. As a result, the roofing webs maintain their dimensional stability even when exposed to heat. The shrinkage force is achieved through a specific drafting process in a mechanism positioned after a dryer.
Another significant patent by Greiser is a method for producing a reinforced polyester non-woven material. This method involves forming a mixture of glass fibers and a liquid binder, applying this mixture to a polyester non-woven material, and curing the binder to create a layer of glass fibers attached to the polyester non-woven material. This innovation is particularly suitable for use as roofing material.
Career Highlights
Throughout his career, Wolfgang Greiser has worked with prominent companies in the industry, including Johns Manville and Johnsmanville Europe GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in roofing technologies.
Collaborations
Wolfgang has collaborated with notable coworkers such as Bertrand Claude Weiter and Stephan M Rapp. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Wolfgang Greiser's contributions to roofing technologies through his patents demonstrate his commitment to innovation and quality in the industry. His work continues to influence the development of durable and effective roofing materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile